53891187

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{54601}}^1$

素因数の和:54658

約数の個数: 16

約数和(自身を含む): 83868672

約数和(自身を除く): 29977485

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 54601, 163803, 382207, 1146621, 2566247, 7698741, 17963729, 53891187]

約数ペア:

[(1, 53891187), (3, 17963729), (7, 7698741), (21, 2566247), (47, 1146621), (141, 382207), (329, 163803), (987, 54601)]